General Industries, Inc.

Calculating rank

USPTO Granted Patents = 8

Trademarks = 1

Forward Citations = 143

Loading Chart...

4 inventors (with patents filed for the assignee):

Wilfred J Grenier (8 out of 13 patents)

Lee B Zuckerman (1 out of 1 patent)

John P Ferris (1 out of 1 patent)

4. Joseph DeFalco (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 4586734 - Pipe joint assembly (1986-05-06),

2. 4402628 - Pavement marker (1983-09-06),

3. 4277020 - Fluid friction heater (1981-07-07),

4. 4245813 - Flush valve (1981-01-20),

5. 4231542 - Automatically resetting flush valve (1980-11-04),

6. 4210309 - Flow control mechanism for flush valve (1980-07-01),

7. 4136852 - Expansible plug valve (1979-01-30),

8. 3990677 - Expansible plug valve (1976-11-09),

Company Overview

General Industries, Inc. is a leading manufacturer of high-quality industrial products. With over 50 years of experience, we specialize in providing solutions for a wide range of industries including aerospace, automotive, and telecommunications. Our extensive product line includes custom metal fabrication, precision machining, and engineering services. At General Industries, we are committed to delivering superior products and exceptional customer service.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

8 Patents

#1 in Rutland, MA

#2,103 in Massachusetts

#35,984 in US

Rutland, MA, United States of America